Guides

Everything from first install to hand-tuning a script. Stuck anyway? Ask on the Discord or use the helper in the corner.

01Install & first launch

Download the installer from the download page and run it. Windows 10/11, 64-bit.
Install VLC media player (videolan.org) — the app uses its playback engine.
First launch starts your free trial automatically — no card, no account. The trial is tied to your PC, so reinstalling doesn't restart it.
On the accuracy screen pick High if you have a modern NVIDIA GPU, Balanced otherwise. The app fetches the right AI models for your hardware by itself.

After purchase your key (ASYN-XXXX-XXXX-…) arrives by email. In the app: Help → License / Activation…, paste it, done.
One key covers 3 machines. Moving PCs? Deactivate in-app first, or email us / ask on Discord and we'll free the seat.
After activation the app verifies your licence offline — no internet needed to run.

Open a video, press Generate. The AI tracks the motion, recognises the acts on screen (oral, penetrative, manual) and writes a .funscript next to the video.
When it finishes, read the Generation Quality report. It is honest: it will tell you if tracking missed the action rather than let you send a bad script to your device.
Green report? Press Send Script to Device and play.

The first run on a new PC downloads AI models once — later runs start instantly.

If the quality report says tracking lost a section, use Live Track: play the scene and drag the marker to follow the motion yourself for those seconds.
Regenerate — the app blends your track with the AI's and the report's "invented" percentage drops.
Your corrections also teach the app: it learns what it got wrong for next time.

Tools → AI Bulk Learn… scans a folder of videos and pulls out moments it wants labelled.
Click through the pop-out review: mark clips as oral, vaginal, anal or manual. Arrow keys + number keys make it fast.
Every label improves act recognition for all future generations. A few minutes of labelling pays off across your whole library.

Autoblow AI Ultra — enter the device token from the Autoblow site; the app syncs over the cloud with drift correction.
The Handy, Kiiroo, Lovense, OSR2/SR6 and more — install Intiface Central, start the server, and the app connects to ws://127.0.0.1:12345 automatically.
Use the stroke range sliders to match the script to your device's comfortable travel. Smoothed intensity is the preset-like default; raise Depth Emphasis for more travel on deep strokes.

measured vs invented — how much of the script came from real tracking. Under ~10% invented is normal.
strokes/sec & speed — a working scene measures around 2 strokes/sec and 70–90 u/s. A report shouting "barely moves" means regenerate (often with Live Track), not "send it anyway".
Position anchor — which AI signal drove the motion (pose, depth, occlusion, mouth). Useful when asking for help on Discord: paste the report, we can read exactly what happened.